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A performance testing system for environmentally friendly woven bags after forming

A detection system and woven bag technology, applied in the field of woven bags, can solve the problems of small deformation of woven bags, quality defects of woven bags, etc.

Inactive Publication Date: 2021-06-04
浙江建信塑业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The following problems often exist in the process of testing woven bags: the existing equipment for pulling the woven bag usually pulls the two ends of the woven bag, and the overall deformation of the woven bag is not large due to the uniform force, so that Local weak areas are not exposed, so that the produced woven bags still have quality defects and other problems

Method used

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  • A performance testing system for environmentally friendly woven bags after forming
  • A performance testing system for environmentally friendly woven bags after forming
  • A performance testing system for environmentally friendly woven bags after forming

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Embodiment Construction

[0023] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0024] Such as Figure 1 to Figure 5 As shown, a performance testing system for environmentally friendly woven bags after forming, including a test frame 1, a feeding unit 2 and a pulling unit 3, is characterized in that: the left end of the testing frame 1 is provided with a feeding unit 2, and the inside of the testing frame 1 is provided with a pulling unit. Unit 3; the feeding unit 2 guides the woven bag to the pulling unit 3, and the pulling unit 3 performs a pulling test on the woven bag to find out whether there is a quality problem in the woven bag.

[0025] The feeding unit 2 includes a feeding seat 21, a support leg 22, a concave frame 23, a rotating shaft 24, a squeeze roller 25, a rotating roller 26, a driving mechanism 27 and a feed...

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Abstract

The invention relates to a performance detection system for an environmentally friendly woven bag after forming, which includes a test frame, a feeding unit and a pulling unit. The regional pull test solves the problem that the overall deformation of the woven bag is not large due to the uniform force, so that the local weak area is not exposed, so that the produced woven bag still has quality defects, and at the same time solves the problem that the woven bag is Some areas are too fragile to cover up the quality problems of other areas, so as to prevent the occurrence of the problem that the woven bag cannot be detected through quality inspection, and most of the problems cannot be solved in the process of improving the production process.

Description

technical field [0001] The invention belongs to the technical field of woven bags, in particular to a performance detection system for environment-friendly woven bags after forming. Background technique [0002] Woven bag, also known as snakeskin bag. It is a kind of plastic bag, used for packaging, and its raw materials are generally various chemical plastic materials such as polyethylene and polypropylene. The color of the woven bag is generally white or off-white, non-toxic and tasteless, and generally less harmful to the human body. Although it is made of various chemical plastics, it is more environmentally friendly and more recyclable; the woven bag has a wide range of uses , mainly used for packaging and packaging of various items, and is widely used in industry. [0003] The following problems often exist in the process of testing woven bags: the existing equipment for pulling the woven bag usually pulls the two ends of the woven bag, and the overall deformation of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N3/08G01N3/04G01N3/02
CPCG01N3/02G01N3/04G01N3/08
Inventor 不公告发明人
Owner 浙江建信塑业有限公司
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